Hot Cams Camshaft Exhaust - Yamaha WR 450 F
Part number: HC00062
$318.95
Description
Camshaft Exhaust for Yamaha vehicles. Product Details Type: Camshaft Exhaust Manufacturer: Yamaha Model: WR 450 F Years: 2016-2018 Exhaust Specifications Lift: 10.16 Lobe Center: 106.45 Duration: 260.39 Valve Lash: 0.185 Description Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Compatible Vehicles Yamaha WR 450 F (2016-2018), Yamaha YZ 450 F (2018-2019), Yamaha YZ 450 FX (2016-2019) About Hot Cams Hot Cams performance camshafts are engineered for maximum power and reliability. Each cam is precision-manufactured to OEM specifications with premium materials. Whether you're looking for mid-range power or top-end performance, Hot Cams has the right solution for your engine.
Specifications
| compatible models | 3 |
|---|---|
| model | WR 450 F |
| oem | Yamaha |
| part type | Camshaft Exhaust |
| years | 2016-2018 |
| exhaust lift | 10.16 |
| exhaust lobe center | 106.45 |
| exhaust duration | 260.39 |
| exhaust valve lash | 0.185 |
Listed vehicle applications
| Year | Make | Model | Notes |
|---|---|---|---|
| 2018 | Yamaha | WR 450 F | Catalog application: 2018 Yamaha WR 450 F. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2017 | Yamaha | WR 450 F | Catalog application: 2017 Yamaha WR 450 F. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2016 | Yamaha | WR 450 F | Catalog application: 2016 Yamaha WR 450 F. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2019 | Yamaha | YZ 450 F | Catalog application: 2019 Yamaha YZ 450 F. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2018 | Yamaha | YZ 450 F | Catalog application: 2018 Yamaha YZ 450 F. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2019 | Yamaha | YZ 450 FX | Catalog application: 2019 Yamaha YZ 450 FX. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2018 | Yamaha | YZ 450 FX | Catalog application: 2018 Yamaha YZ 450 FX. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2017 | Yamaha | YZ 450 FX | Catalog application: 2017 Yamaha YZ 450 FX. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
| 2016 | Yamaha | YZ 450 FX | Catalog application: 2016 Yamaha YZ 450 FX. Stage 2 exhaust cam: Slight bottom end gain to 4800 RPM and good gains from 6500 RPM to redline: Designed with Improved Throttle Response (I.T.R.) technology: Uses stock valve springs: Dual-cam engine: Intake and exhaust cams sold separately: Supplied with decompression mechanism Source: Hot Cams Catalog 1-19-2026. Reviewed 2026-09-23. |
Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.